$659 Cheap Flights from Copenhagen (CPH) to Buenos Aires (EZE)

View $659 flight on Mon, Oct 27, 2025Opens in a new window

Popular airlines from Copenhagen Airport, Kastrup (CPH) to Ministro Pistarini Intl. Airport (EZE)

Cheap Flights from Copenhagen to Buenos Aires (CPH-EZE)

Prices were available within the past 7 days and start at $659 for one-way flights and $988 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 9 - Tue, Sep 16
CPH
Copenhagen
EZE
Buenos Aires
$988 Roundtrip, found 1 day ago
$988
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 9 from Copenhagen to Buenos Aires, returning Tue, Sep 16, priced at $988 found 1 day ago
KLM
Tue, Sep 9 - Tue, Sep 16
CPH
Copenhagen
EZE
Buenos Aires
$1,044 Roundtrip, found 1 day ago
$1,044
Roundtrip
found 1 day ago
Select KLM flight, departing Tue, Sep 9 from Copenhagen to Buenos Aires, returning Tue, Sep 16, priced at $1,044 found 1 day ago
KLM
Mon, Sep 8 - Mon, Sep 15
CPH
Copenhagen
EZE
Buenos Aires
$1,097 Roundtrip, found 2 days ago
$1,097
Roundtrip
found 2 days ago
Select KLM flight, departing Mon, Sep 8 from Copenhagen to Buenos Aires, returning Mon, Sep 15, priced at $1,097 found 2 days ago
United
Mon, Oct 27 - Wed, Nov 12
CPH
Copenhagen
EZE
Buenos Aires
$1,099 Roundtrip, found 1 day ago
$1,099
Roundtrip
found 1 day ago
Select United flight, departing Mon, Oct 27 from Copenhagen to Buenos Aires, returning Wed, Nov 12, priced at $1,099 found 1 day ago
United
Tue, Oct 28 - Wed, Nov 12
CPH
Copenhagen
EZE
Buenos Aires
$1,107 Roundtrip, found 1 day ago
$1,107
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 28 from Copenhagen to Buenos Aires, returning Wed, Nov 12, priced at $1,107 found 1 day ago
United
Wed, Nov 26 - Mon, Dec 8
CPH
Copenhagen
EZE
Buenos Aires
$1,111 Roundtrip, found 6 days ago
$1,111
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 26 from Copenhagen to Buenos Aires, returning Mon, Dec 8, priced at $1,111 found 6 days ago
KLM
Mon, Sep 8 - Mon, Sep 15
CPH
Copenhagen
EZE
Buenos Aires
$1,131 Roundtrip, found 2 days ago
$1,131
Roundtrip
found 2 days ago
Select KLM flight, departing Mon, Sep 8 from Copenhagen to Buenos Aires, returning Mon, Sep 15, priced at $1,131 found 2 days ago
Ethiopian Airlines
Wed, Sep 17 - Mon, Oct 6
CPH
Copenhagen
EZE
Buenos Aires
$1,175 Roundtrip, found 1 day ago
$1,175
Roundtrip
found 1 day ago
Select Ethiopian Airlines flight, departing Wed, Sep 17 from Copenhagen to Buenos Aires, returning Mon, Oct 6, priced at $1,175 found 1 day ago
Air Canada
Sun, Nov 16 - Wed, Dec 3
CPH
Copenhagen
EZE
Buenos Aires
$1,188 Roundtrip, found 6 days ago
$1,188
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sun, Nov 16 from Copenhagen to Buenos Aires, returning Wed, Dec 3, priced at $1,188 found 6 days ago
Swiss International Air Lines
Tue, Nov 25 - Wed, Dec 10
CPH
Copenhagen
EZE
Buenos Aires
$1,316 Roundtrip, found 6 days ago
$1,316
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, Nov 25 from Copenhagen to Buenos Aires, returning Wed, Dec 10, priced at $1,316 found 6 days ago

Alternative airports near Buenos Aires

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ministro Pistarini Intl. EZE. Cheapest option available. Average driving time to city center is 25 minutes. Flights from $1,378
EZE
Ministro Pistarini Intl.
Cheapest
Average driving time to city center25 min
Flights from $1,378
Flights from Copenhagen (CPH) to Buenos Aires (EZE)
Origin airport
Kastrup
Destination airport
Ministro Pistarini Intl.
Airlines serving
Aeromexico, Air Canada, Air Europa, Air France, American Airlines, British Airways, Delta, Emirates, Ethiopian Airlines, Iberia, KLM, LATAM Airlines Group, Lufthansa, Swiss International Air Lines, Turkish Airlines
Roundtrip price
$988
Distance
7514 mi

Copenhagen to Buenos Aires Flights

The cheapest times to fly from Copenhagen to Buenos Aires

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Copenhagen to Buenos Aires are during the month of September. You can find some of the cheapest flights from Copenhagen to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Copenhagen to Buenos Aires

Sunday is one of the best days to book for cheap flights from Copenhagen to Buenos Aires: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Copenhagen to Buenos Aires

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Copenhagen to Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from $659 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Copenhagen to Buenos Aires flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Copenhagen to Buenos Aires airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Kastrup Airport (CPH) to Ministro Pistarini Intl. Airport (EZE) cost?
Get a cheap one-way flight from $659 or cheap return flight from $988 from Kastrup Airport (CPH) to Ministro Pistarini Intl. Airport (EZE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Kastrup Airport (CPH) to Ministro Pistarini Intl. Airport (EZE)?
The cheapest month to fly from CPH to EZE is September, when there's less demand. Off-peak season is usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Kastrup Airport (CPH) to Ministro Pistarini Intl. Airport (EZE)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CPH to EZE flight.
How many flights per day from Kastrup Airport (CPH) to Ministro Pistarini Intl. Airport (EZE)?
Nonstop flights from Kastrup Airport (CPH) to Ministro Pistarini Intl. Airport (EZE) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CPH to EZE?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kastrup Airport (CPH) to Ministro Pistarini Intl. Airport (EZE)?
To avoid potential delays on the Kastrup Airport (CPH) to Ministro Pistarini Intl. Airport (EZE) route, aim to travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kastrup Airport (CPH) to Ministro Pistarini Intl. Airport (EZE) last-minute?
Holding off until just before your trip to book a ticket from CPH to EZE generally means paying more. While you may find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans to maximize your chances of snagging a bargain.
Is it cheaper to book a CPH to EZE flight and hotel package?
You'll generally save money by securing a CPH to EZE flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your preferred accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Kastrup Airport (CPH) to Ministro Pistarini Intl. Airport (EZE)?
In most instances, you're able to cancel or reschedule your CPH to EZE flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further information, go to our Customer Service portal.

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*Available to One Key members.